151246620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 288

約数和(自身を含む): 581188608

約数和(自身を除く): 429941988

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 28, 30, 34, 35, 36, 42, 45, 46, 51, 60, 63, 68, 69, 70, 84, 85, 90, 92, 102, 105, 115, 119, 126, 138, 140, 153, 161, 170, 180, 204, 207, 210, 230, 238, 252, 255, 276, 306, 307, 315, 322, 340, 345, 357, 391, 414, 420, 460, 476, 483, 510, 595, 612, 614, 630, 644, 690, 714, 765, 782, 805, 828, 921, 966, 1020, 1035, 1071, 1173, 1190, 1228, 1260, 1380, 1428, 1449, 1530, 1535, 1564, 1610, 1785, 1842, 1932, 1955, 2070, 2142, 2149, 2346, 2380, 2415, 2737, 2763, 2898, 3060, 3070, 3220, 3519, 3570, 3684, 3910, 4140, 4284, 4298, 4605, 4692, 4830, 5219, 5355, 5474, 5526, 5796, 5865, 6140, 6447, 7038, 7061, 7140, 7245, 7820, 8211, 8596, 9210, 9660, 10438, 10710, 10745, 10948, 11052, 11730, 12894, 13685, 13815, 14076, 14122, 14490, 15657, 16422, 17595, 18420, 19341, 20876, 21183, 21420, 21490, 23460, 24633, 25788, 26095, 27370, 27630, 28244, 28980, 31314, 32235, 32844, 35190, 35305, 36533, 38682, 41055, 42366, 42980, 46971, 49266, 49427, 52190, 54740, 55260, 62628, 63549, 64470, 70380, 70610, 73066, 77364, 78285, 82110, 84732, 93942, 96705, 98532, 98854, 104380, 105915, 109599, 120037, 123165, 127098, 128940, 141220, 146132, 148281, 156570, 164220, 182665, 187884, 193410, 197708, 211830, 219198, 234855, 240074, 246330, 247135, 254196, 296562, 313140, 317745, 328797, 360111, 365330, 386820, 423660, 438396, 444843, 469710, 480148, 492660, 494270, 547995, 593124, 600185, 635490, 657594, 720222, 730660, 741405, 840259, 889686, 939420, 988540, 1080333, 1095990, 1200370, 1270980, 1315188, 1440444, 1482810, 1643985, 1680518, 1779372, 1800555, 2160666, 2191980, 2224215, 2400740, 2520777, 2965620, 3287970, 3361036, 3601110, 4201295, 4321332, 4448430, 5041554, 5401665, 6575940, 7202220, 7562331, 8402590, 8896860, 10083108, 10803330, 12603885, 15124662, 16805180, 21606660, 25207770, 30249324, 37811655, 50415540, 75623310, 151246620]

約数ペア:

[(1, 151246620), (2, 75623310), (3, 50415540), (4, 37811655), (5, 30249324), (6, 25207770), (7, 21606660), (9, 16805180), (10, 15124662), (12, 12603885), (14, 10803330), (15, 10083108), (17, 8896860), (18, 8402590), (20, 7562331), (21, 7202220), (23, 6575940), (28, 5401665), (30, 5041554), (34, 4448430), (35, 4321332), (36, 4201295), (42, 3601110), (45, 3361036), (46, 3287970), (51, 2965620), (60, 2520777), (63, 2400740), (68, 2224215), (69, 2191980), (70, 2160666), (84, 1800555), (85, 1779372), (90, 1680518), (92, 1643985), (102, 1482810), (105, 1440444), (115, 1315188), (119, 1270980), (126, 1200370), (138, 1095990), (140, 1080333), (153, 988540), (161, 939420), (170, 889686), (180, 840259), (204, 741405), (207, 730660), (210, 720222), (230, 657594), (238, 635490), (252, 600185), (255, 593124), (276, 547995), (306, 494270), (307, 492660), (315, 480148), (322, 469710), (340, 444843), (345, 438396), (357, 423660), (391, 386820), (414, 365330), (420, 360111), (460, 328797), (476, 317745), (483, 313140), (510, 296562), (595, 254196), (612, 247135), (614, 246330), (630, 240074), (644, 234855), (690, 219198), (714, 211830), (765, 197708), (782, 193410), (805, 187884), (828, 182665), (921, 164220), (966, 156570), (1020, 148281), (1035, 146132), (1071, 141220), (1173, 128940), (1190, 127098), (1228, 123165), (1260, 120037), (1380, 109599), (1428, 105915), (1449, 104380), (1530, 98854), (1535, 98532), (1564, 96705), (1610, 93942), (1785, 84732), (1842, 82110), (1932, 78285), (1955, 77364), (2070, 73066), (2142, 70610), (2149, 70380), (2346, 64470), (2380, 63549), (2415, 62628), (2737, 55260), (2763, 54740), (2898, 52190), (3060, 49427), (3070, 49266), (3220, 46971), (3519, 42980), (3570, 42366), (3684, 41055), (3910, 38682), (4140, 36533), (4284, 35305), (4298, 35190), (4605, 32844), (4692, 32235), (4830, 31314), (5219, 28980), (5355, 28244), (5474, 27630), (5526, 27370), (5796, 26095), (5865, 25788), (6140, 24633), (6447, 23460), (7038, 21490), (7061, 21420), (7140, 21183), (7245, 20876), (7820, 19341), (8211, 18420), (8596, 17595), (9210, 16422), (9660, 15657), (10438, 14490), (10710, 14122), (10745, 14076), (10948, 13815), (11052, 13685), (11730, 12894)]