1907390940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 384

約数和(自身を含む): 6936330240

約数和(自身を除く): 5028939300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 59, 60, 62, 65, 70, 78, 84, 91, 93, 105, 118, 124, 130, 140, 155, 156, 177, 182, 186, 191, 195, 210, 217, 236, 260, 273, 295, 310, 354, 364, 372, 382, 390, 403, 413, 420, 434, 455, 465, 546, 573, 590, 620, 651, 708, 764, 767, 780, 806, 826, 868, 885, 910, 930, 955, 1085, 1092, 1146, 1180, 1209, 1239, 1302, 1337, 1365, 1534, 1612, 1652, 1770, 1820, 1829, 1860, 1910, 2015, 2065, 2170, 2292, 2301, 2418, 2478, 2483, 2604, 2674, 2730, 2821, 2865, 3068, 3255, 3540, 3658, 3820, 3835, 4011, 4030, 4130, 4340, 4602, 4836, 4956, 4966, 5348, 5369, 5460, 5487, 5642, 5730, 5921, 6045, 6195, 6510, 6685, 7316, 7449, 7670, 8022, 8060, 8260, 8463, 9145, 9204, 9932, 10738, 10974, 11269, 11284, 11460, 11505, 11842, 12090, 12390, 12415, 12803, 13020, 13370, 14105, 14898, 15340, 16044, 16107, 16926, 17381, 17763, 18290, 20055, 21476, 21948, 22538, 23010, 23684, 23777, 24180, 24780, 24830, 25606, 26740, 26845, 27435, 28210, 29605, 29796, 32214, 33807, 33852, 34762, 35526, 36580, 37245, 38409, 40110, 41447, 42315, 45076, 46020, 47554, 49660, 51212, 52143, 53690, 54870, 56345, 56420, 59210, 64015, 64428, 67614, 69524, 71052, 71331, 74490, 76818, 76973, 78883, 80220, 80535, 82894, 84630, 86905, 88815, 95108, 104286, 107380, 109740, 112690, 118420, 118885, 124341, 128030, 135228, 142662, 146497, 148980, 153636, 153946, 157766, 161070, 165788, 166439, 169035, 169260, 173810, 177630, 192045, 207235, 208572, 225380, 230919, 236649, 237770, 248682, 256060, 260715, 285324, 292994, 307892, 315532, 322140, 332878, 338070, 347620, 349339, 355260, 356655, 384090, 384865, 394415, 414470, 439491, 461838, 473298, 475540, 497364, 499317, 521430, 538811, 585988, 621705, 665756, 676140, 698678, 713310, 732485, 768180, 769730, 788830, 828940, 832195, 878982, 923676, 946596, 998634, 1025479, 1042860, 1048017, 1077622, 1154595, 1183245, 1243410, 1397356, 1426620, 1464970, 1539460, 1577660, 1616433, 1664390, 1746695, 1757964, 1997268, 2050958, 2096034, 2155244, 2197455, 2309190, 2366490, 2445373, 2486820, 2496585, 2694055, 2929940, 3076437, 3232866, 3328780, 3493390, 4101916, 4192068, 4394910, 4541407, 4618380, 4732980, 4890746, 4993170, 5127395, 5240085, 5388110, 6152874, 6465732, 6986780, 7336119, 8082165, 8789820, 9082814, 9781492, 9986340, 10254790, 10480170, 10776220, 12226865, 12305748, 13624221, 14672238, 15382185, 16164330, 18165628, 20509580, 20960340, 22707035, 24453730, 27248442, 29344476, 30764370, 31789849, 32328660, 36680595, 45414070, 48907460, 54496884, 61528740, 63579698, 68121105, 73361190, 90828140, 95369547, 127159396, 136242210, 146722380, 158949245, 190739094, 272484420, 317898490, 381478188, 476847735, 635796980, 953695470, 1907390940]

約数ペア:

[(1, 1907390940), (2, 953695470), (3, 635796980), (4, 476847735), (5, 381478188), (6, 317898490), (7, 272484420), (10, 190739094), (12, 158949245), (13, 146722380), (14, 136242210), (15, 127159396), (20, 95369547), (21, 90828140), (26, 73361190), (28, 68121105), (30, 63579698), (31, 61528740), (35, 54496884), (39, 48907460), (42, 45414070), (52, 36680595), (59, 32328660), (60, 31789849), (62, 30764370), (65, 29344476), (70, 27248442), (78, 24453730), (84, 22707035), (91, 20960340), (93, 20509580), (105, 18165628), (118, 16164330), (124, 15382185), (130, 14672238), (140, 13624221), (155, 12305748), (156, 12226865), (177, 10776220), (182, 10480170), (186, 10254790), (191, 9986340), (195, 9781492), (210, 9082814), (217, 8789820), (236, 8082165), (260, 7336119), (273, 6986780), (295, 6465732), (310, 6152874), (354, 5388110), (364, 5240085), (372, 5127395), (382, 4993170), (390, 4890746), (403, 4732980), (413, 4618380), (420, 4541407), (434, 4394910), (455, 4192068), (465, 4101916), (546, 3493390), (573, 3328780), (590, 3232866), (620, 3076437), (651, 2929940), (708, 2694055), (764, 2496585), (767, 2486820), (780, 2445373), (806, 2366490), (826, 2309190), (868, 2197455), (885, 2155244), (910, 2096034), (930, 2050958), (955, 1997268), (1085, 1757964), (1092, 1746695), (1146, 1664390), (1180, 1616433), (1209, 1577660), (1239, 1539460), (1302, 1464970), (1337, 1426620), (1365, 1397356), (1534, 1243410), (1612, 1183245), (1652, 1154595), (1770, 1077622), (1820, 1048017), (1829, 1042860), (1860, 1025479), (1910, 998634), (2015, 946596), (2065, 923676), (2170, 878982), (2292, 832195), (2301, 828940), (2418, 788830), (2478, 769730), (2483, 768180), (2604, 732485), (2674, 713310), (2730, 698678), (2821, 676140), (2865, 665756), (3068, 621705), (3255, 585988), (3540, 538811), (3658, 521430), (3820, 499317), (3835, 497364), (4011, 475540), (4030, 473298), (4130, 461838), (4340, 439491), (4602, 414470), (4836, 394415), (4956, 384865), (4966, 384090), (5348, 356655), (5369, 355260), (5460, 349339), (5487, 347620), (5642, 338070), (5730, 332878), (5921, 322140), (6045, 315532), (6195, 307892), (6510, 292994), (6685, 285324), (7316, 260715), (7449, 256060), (7670, 248682), (8022, 237770), (8060, 236649), (8260, 230919), (8463, 225380), (9145, 208572), (9204, 207235), (9932, 192045), (10738, 177630), (10974, 173810), (11269, 169260), (11284, 169035), (11460, 166439), (11505, 165788), (11842, 161070), (12090, 157766), (12390, 153946), (12415, 153636), (12803, 148980), (13020, 146497), (13370, 142662), (14105, 135228), (14898, 128030), (15340, 124341), (16044, 118885), (16107, 118420), (16926, 112690), (17381, 109740), (17763, 107380), (18290, 104286), (20055, 95108), (21476, 88815), (21948, 86905), (22538, 84630), (23010, 82894), (23684, 80535), (23777, 80220), (24180, 78883), (24780, 76973), (24830, 76818), (25606, 74490), (26740, 71331), (26845, 71052), (27435, 69524), (28210, 67614), (29605, 64428), (29796, 64015), (32214, 59210), (33807, 56420), (33852, 56345), (34762, 54870), (35526, 53690), (36580, 52143), (37245, 51212), (38409, 49660), (40110, 47554), (41447, 46020), (42315, 45076)]