15251642820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:420

約数の個数: 384

約数和(自身を含む): 51646533120

約数和(自身を除く): 36394890300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 67, 68, 85, 90, 102, 108, 134, 135, 137, 153, 170, 180, 181, 201, 204, 255, 268, 270, 274, 306, 335, 340, 362, 402, 411, 459, 510, 540, 543, 548, 603, 612, 670, 685, 724, 765, 804, 822, 905, 918, 1005, 1020, 1086, 1139, 1206, 1233, 1340, 1370, 1530, 1629, 1644, 1809, 1810, 1836, 2010, 2055, 2172, 2278, 2295, 2329, 2412, 2466, 2715, 2740, 3015, 3060, 3077, 3258, 3417, 3618, 3620, 3699, 4020, 4110, 4556, 4590, 4658, 4887, 4932, 5430, 5695, 6030, 6154, 6165, 6516, 6834, 6987, 7236, 7398, 8145, 8220, 9045, 9179, 9180, 9231, 9316, 9774, 10251, 10860, 11390, 11645, 12060, 12127, 12308, 12330, 13668, 13974, 14796, 15385, 16290, 17085, 18090, 18358, 18462, 18495, 19548, 20502, 20961, 22780, 23290, 24254, 24435, 24660, 24797, 27537, 27693, 27948, 30753, 30770, 32580, 34170, 34935, 36180, 36381, 36716, 36924, 36990, 41004, 41922, 45895, 46155, 46580, 48508, 48870, 49594, 51255, 55074, 55386, 60635, 61506, 61540, 62883, 68340, 69870, 72762, 73980, 74391, 82611, 83079, 83844, 91790, 92310, 97740, 99188, 102510, 104805, 109143, 110148, 110772, 121270, 123012, 123985, 125766, 137685, 138465, 139740, 145524, 148782, 153765, 156043, 165222, 166158, 181905, 183580, 184620, 205020, 206159, 209610, 218286, 223173, 242540, 247833, 247970, 251532, 275370, 276930, 297564, 307530, 312086, 314415, 327429, 330444, 332316, 363810, 371955, 412318, 413055, 415395, 419220, 421549, 436572, 446346, 468129, 495666, 495940, 545715, 550740, 553860, 615060, 618477, 624172, 628830, 654858, 669519, 727620, 743910, 780215, 824636, 826110, 830790, 843098, 892692, 936258, 991332, 1030795, 1091430, 1115865, 1236954, 1239165, 1257660, 1264647, 1309716, 1339038, 1404387, 1487820, 1560430, 1637145, 1652220, 1661399, 1661580, 1686196, 1855431, 1872516, 2061590, 2107745, 2182860, 2231730, 2340645, 2473908, 2478330, 2529294, 2678076, 2808774, 3092385, 3120860, 3274290, 3322798, 3347595, 3710862, 3793941, 4123180, 4213161, 4215490, 4463460, 4681290, 4956660, 4984197, 5058588, 5566293, 5617548, 6184770, 6323235, 6548580, 6645596, 6695190, 7021935, 7421724, 7587882, 8306995, 8426322, 8430980, 9277155, 9362580, 9968394, 11132586, 11381823, 12369540, 12646470, 13390380, 14043870, 14952591, 15175764, 16613990, 16852644, 18554310, 18969705, 19936788, 21065805, 22265172, 22763646, 24920985, 25292940, 27831465, 28087740, 28243783, 29905182, 33227980, 37108620, 37939410, 42131610, 44857773, 45527292, 49841970, 55662930, 56487566, 56909115, 59810364, 74762955, 75878820, 84263220, 84731349, 89715546, 99683940, 111325860, 112975132, 113818230, 141218915, 149525910, 169462698, 179431092, 224288865, 227636460, 254194047, 282437830, 299051820, 338925396, 423656745, 448577730, 508388094, 564875660, 762582141, 847313490, 897155460, 1016776188, 1270970235, 1525164282, 1694626980, 2541940470, 3050328564, 3812910705, 5083880940, 7625821410, 15251642820]

約数ペア:

[(1, 15251642820), (2, 7625821410), (3, 5083880940), (4, 3812910705), (5, 3050328564), (6, 2541940470), (9, 1694626980), (10, 1525164282), (12, 1270970235), (15, 1016776188), (17, 897155460), (18, 847313490), (20, 762582141), (27, 564875660), (30, 508388094), (34, 448577730), (36, 423656745), (45, 338925396), (51, 299051820), (54, 282437830), (60, 254194047), (67, 227636460), (68, 224288865), (85, 179431092), (90, 169462698), (102, 149525910), (108, 141218915), (134, 113818230), (135, 112975132), (137, 111325860), (153, 99683940), (170, 89715546), (180, 84731349), (181, 84263220), (201, 75878820), (204, 74762955), (255, 59810364), (268, 56909115), (270, 56487566), (274, 55662930), (306, 49841970), (335, 45527292), (340, 44857773), (362, 42131610), (402, 37939410), (411, 37108620), (459, 33227980), (510, 29905182), (540, 28243783), (543, 28087740), (548, 27831465), (603, 25292940), (612, 24920985), (670, 22763646), (685, 22265172), (724, 21065805), (765, 19936788), (804, 18969705), (822, 18554310), (905, 16852644), (918, 16613990), (1005, 15175764), (1020, 14952591), (1086, 14043870), (1139, 13390380), (1206, 12646470), (1233, 12369540), (1340, 11381823), (1370, 11132586), (1530, 9968394), (1629, 9362580), (1644, 9277155), (1809, 8430980), (1810, 8426322), (1836, 8306995), (2010, 7587882), (2055, 7421724), (2172, 7021935), (2278, 6695190), (2295, 6645596), (2329, 6548580), (2412, 6323235), (2466, 6184770), (2715, 5617548), (2740, 5566293), (3015, 5058588), (3060, 4984197), (3077, 4956660), (3258, 4681290), (3417, 4463460), (3618, 4215490), (3620, 4213161), (3699, 4123180), (4020, 3793941), (4110, 3710862), (4556, 3347595), (4590, 3322798), (4658, 3274290), (4887, 3120860), (4932, 3092385), (5430, 2808774), (5695, 2678076), (6030, 2529294), (6154, 2478330), (6165, 2473908), (6516, 2340645), (6834, 2231730), (6987, 2182860), (7236, 2107745), (7398, 2061590), (8145, 1872516), (8220, 1855431), (9045, 1686196), (9179, 1661580), (9180, 1661399), (9231, 1652220), (9316, 1637145), (9774, 1560430), (10251, 1487820), (10860, 1404387), (11390, 1339038), (11645, 1309716), (12060, 1264647), (12127, 1257660), (12308, 1239165), (12330, 1236954), (13668, 1115865), (13974, 1091430), (14796, 1030795), (15385, 991332), (16290, 936258), (17085, 892692), (18090, 843098), (18358, 830790), (18462, 826110), (18495, 824636), (19548, 780215), (20502, 743910), (20961, 727620), (22780, 669519), (23290, 654858), (24254, 628830), (24435, 624172), (24660, 618477), (24797, 615060), (27537, 553860), (27693, 550740), (27948, 545715), (30753, 495940), (30770, 495666), (32580, 468129), (34170, 446346), (34935, 436572), (36180, 421549), (36381, 419220), (36716, 415395), (36924, 413055), (36990, 412318), (41004, 371955), (41922, 363810), (45895, 332316), (46155, 330444), (46580, 327429), (48508, 314415), (48870, 312086), (49594, 307530), (51255, 297564), (55074, 276930), (55386, 275370), (60635, 251532), (61506, 247970), (61540, 247833), (62883, 242540), (68340, 223173), (69870, 218286), (72762, 209610), (73980, 206159), (74391, 205020), (82611, 184620), (83079, 183580), (83844, 181905), (91790, 166158), (92310, 165222), (97740, 156043), (99188, 153765), (102510, 148782), (104805, 145524), (109143, 139740), (110148, 138465), (110772, 137685), (121270, 125766), (123012, 123985)]