15698410980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:459

約数の個数: 384

約数和(自身を含む): 54553927680

約数和(自身を除く): 38855516700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 71, 84, 85, 102, 105, 119, 140, 142, 170, 173, 179, 204, 210, 213, 238, 255, 284, 340, 346, 355, 357, 358, 420, 426, 476, 497, 510, 519, 537, 595, 692, 710, 714, 716, 852, 865, 895, 994, 1020, 1038, 1065, 1074, 1190, 1207, 1211, 1253, 1420, 1428, 1491, 1730, 1785, 1790, 1988, 2076, 2130, 2148, 2380, 2414, 2422, 2485, 2506, 2595, 2685, 2941, 2982, 3043, 3460, 3570, 3580, 3621, 3633, 3759, 4260, 4828, 4844, 4970, 5012, 5190, 5370, 5882, 5964, 6035, 6055, 6086, 6265, 7140, 7242, 7266, 7455, 7518, 8449, 8823, 9129, 9940, 10380, 10740, 11764, 12070, 12110, 12172, 12283, 12530, 12709, 14484, 14532, 14705, 14910, 15036, 15215, 16898, 17646, 18105, 18165, 18258, 18795, 20587, 21301, 24140, 24220, 24566, 25060, 25347, 25418, 29410, 29820, 30430, 30967, 33796, 35292, 36210, 36330, 36516, 36849, 37590, 38127, 41174, 42245, 42602, 44115, 45645, 49132, 50694, 50836, 58820, 60860, 61415, 61761, 61934, 63545, 63903, 72420, 72660, 73698, 75180, 76254, 82348, 84490, 85204, 85981, 88230, 88963, 91290, 92901, 101388, 102935, 106505, 122830, 123522, 123868, 126735, 127090, 127806, 147396, 152508, 154835, 168980, 171962, 176460, 177926, 182580, 184245, 185802, 190635, 205870, 208811, 213010, 216053, 216769, 245660, 247044, 253470, 254180, 255612, 257943, 266889, 308805, 309670, 319515, 343924, 355852, 368490, 371604, 381270, 411740, 417622, 426020, 429905, 432106, 433538, 444815, 464505, 506940, 515886, 526439, 533778, 617610, 619340, 626433, 639030, 648159, 650307, 736980, 762540, 835244, 859810, 864212, 867076, 889630, 929010, 1031772, 1044055, 1052878, 1067556, 1080265, 1083845, 1235220, 1252866, 1278060, 1289715, 1296318, 1300614, 1334445, 1461677, 1512371, 1579317, 1719620, 1779260, 1858020, 2088110, 2105756, 2160530, 2167690, 2198657, 2505732, 2579430, 2592636, 2601228, 2632195, 2668890, 2923354, 3024742, 3132165, 3158634, 3240795, 3251535, 3685073, 4176220, 4321060, 4335380, 4385031, 4397314, 4537113, 5158860, 5264390, 5337780, 5846708, 6049484, 6264330, 6317268, 6481590, 6503070, 6595971, 7308385, 7370146, 7561855, 7896585, 8770062, 8794628, 9074226, 10528780, 10993285, 11055219, 12528660, 12963180, 13006140, 13191942, 14616770, 14740292, 15123710, 15390599, 15793170, 17540124, 18148452, 18425365, 21925155, 21986570, 22110438, 22685565, 26383884, 29233540, 30247420, 30781198, 31586340, 32979855, 36850730, 37377169, 43850310, 43973140, 44220876, 45371130, 46171797, 55276095, 61562396, 65959710, 73701460, 74754338, 76952995, 87700620, 90742260, 92343594, 110552190, 112131507, 131919420, 149508676, 153905990, 184687188, 186885845, 221104380, 224263014, 230858985, 261640183, 307811980, 373771690, 448526028, 461717970, 523280366, 560657535, 747543380, 784920549, 923435940, 1046560732, 1121315070, 1308200915, 1569841098, 2242630140, 2616401830, 3139682196, 3924602745, 5232803660, 7849205490, 15698410980]

約数ペア:

[(1, 15698410980), (2, 7849205490), (3, 5232803660), (4, 3924602745), (5, 3139682196), (6, 2616401830), (7, 2242630140), (10, 1569841098), (12, 1308200915), (14, 1121315070), (15, 1046560732), (17, 923435940), (20, 784920549), (21, 747543380), (28, 560657535), (30, 523280366), (34, 461717970), (35, 448526028), (42, 373771690), (51, 307811980), (60, 261640183), (68, 230858985), (70, 224263014), (71, 221104380), (84, 186885845), (85, 184687188), (102, 153905990), (105, 149508676), (119, 131919420), (140, 112131507), (142, 110552190), (170, 92343594), (173, 90742260), (179, 87700620), (204, 76952995), (210, 74754338), (213, 73701460), (238, 65959710), (255, 61562396), (284, 55276095), (340, 46171797), (346, 45371130), (355, 44220876), (357, 43973140), (358, 43850310), (420, 37377169), (426, 36850730), (476, 32979855), (497, 31586340), (510, 30781198), (519, 30247420), (537, 29233540), (595, 26383884), (692, 22685565), (710, 22110438), (714, 21986570), (716, 21925155), (852, 18425365), (865, 18148452), (895, 17540124), (994, 15793170), (1020, 15390599), (1038, 15123710), (1065, 14740292), (1074, 14616770), (1190, 13191942), (1207, 13006140), (1211, 12963180), (1253, 12528660), (1420, 11055219), (1428, 10993285), (1491, 10528780), (1730, 9074226), (1785, 8794628), (1790, 8770062), (1988, 7896585), (2076, 7561855), (2130, 7370146), (2148, 7308385), (2380, 6595971), (2414, 6503070), (2422, 6481590), (2485, 6317268), (2506, 6264330), (2595, 6049484), (2685, 5846708), (2941, 5337780), (2982, 5264390), (3043, 5158860), (3460, 4537113), (3570, 4397314), (3580, 4385031), (3621, 4335380), (3633, 4321060), (3759, 4176220), (4260, 3685073), (4828, 3251535), (4844, 3240795), (4970, 3158634), (5012, 3132165), (5190, 3024742), (5370, 2923354), (5882, 2668890), (5964, 2632195), (6035, 2601228), (6055, 2592636), (6086, 2579430), (6265, 2505732), (7140, 2198657), (7242, 2167690), (7266, 2160530), (7455, 2105756), (7518, 2088110), (8449, 1858020), (8823, 1779260), (9129, 1719620), (9940, 1579317), (10380, 1512371), (10740, 1461677), (11764, 1334445), (12070, 1300614), (12110, 1296318), (12172, 1289715), (12283, 1278060), (12530, 1252866), (12709, 1235220), (14484, 1083845), (14532, 1080265), (14705, 1067556), (14910, 1052878), (15036, 1044055), (15215, 1031772), (16898, 929010), (17646, 889630), (18105, 867076), (18165, 864212), (18258, 859810), (18795, 835244), (20587, 762540), (21301, 736980), (24140, 650307), (24220, 648159), (24566, 639030), (25060, 626433), (25347, 619340), (25418, 617610), (29410, 533778), (29820, 526439), (30430, 515886), (30967, 506940), (33796, 464505), (35292, 444815), (36210, 433538), (36330, 432106), (36516, 429905), (36849, 426020), (37590, 417622), (38127, 411740), (41174, 381270), (42245, 371604), (42602, 368490), (44115, 355852), (45645, 343924), (49132, 319515), (50694, 309670), (50836, 308805), (58820, 266889), (60860, 257943), (61415, 255612), (61761, 254180), (61934, 253470), (63545, 247044), (63903, 245660), (72420, 216769), (72660, 216053), (73698, 213010), (75180, 208811), (76254, 205870), (82348, 190635), (84490, 185802), (85204, 184245), (85981, 182580), (88230, 177926), (88963, 176460), (91290, 171962), (92901, 168980), (101388, 154835), (102935, 152508), (106505, 147396), (122830, 127806), (123522, 127090), (123868, 126735)]