30348567860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1066

約数の個数: 192

約数和(自身を含む): 73847531520

約数和(自身を除く): 43498963660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 31, 52, 58, 62, 65, 116, 124, 130, 145, 155, 157, 260, 290, 310, 314, 377, 403, 580, 620, 628, 754, 785, 806, 827, 899, 1508, 1570, 1612, 1654, 1798, 1885, 2015, 2041, 3140, 3308, 3596, 3770, 4030, 4082, 4135, 4495, 4553, 4867, 7540, 8060, 8164, 8270, 8990, 9106, 9734, 10205, 10751, 11687, 16540, 17980, 18212, 19468, 20410, 21502, 22765, 23374, 23983, 24335, 25637, 40820, 43004, 45530, 46748, 47966, 48670, 51274, 53755, 58435, 59189, 63271, 91060, 95932, 97340, 102548, 107510, 116870, 118378, 119915, 126542, 128185, 129839, 141143, 215020, 233740, 236756, 239830, 253084, 256370, 259678, 282286, 295945, 311779, 316355, 333281, 479660, 512740, 519356, 564572, 591890, 623558, 632710, 649195, 666562, 705715, 743473, 1183780, 1247116, 1265420, 1298390, 1333124, 1411430, 1486946, 1558895, 1666405, 1687907, 1834859, 2596780, 2822860, 2973892, 3117790, 3332810, 3375814, 3669718, 3717365, 3765331, 4025009, 6235580, 6665620, 6751628, 7339436, 7434730, 7530662, 8050018, 8439535, 9174295, 9665149, 14869460, 15061324, 16100036, 16879070, 18348590, 18826655, 19330298, 20125045, 33758140, 36697180, 37653310, 38660596, 40250090, 48325745, 48949303, 52325117, 75306620, 80500180, 96651490, 97898606, 104650234, 116725261, 193302980, 195797212, 209300468, 233450522, 244746515, 261625585, 466901044, 489493030, 523251170, 583626305, 978986060, 1046502340, 1167252610, 1517428393, 2334505220, 3034856786, 6069713572, 7587141965, 15174283930, 30348567860]

約数ペア:

[(1, 30348567860), (2, 15174283930), (4, 7587141965), (5, 6069713572), (10, 3034856786), (13, 2334505220), (20, 1517428393), (26, 1167252610), (29, 1046502340), (31, 978986060), (52, 583626305), (58, 523251170), (62, 489493030), (65, 466901044), (116, 261625585), (124, 244746515), (130, 233450522), (145, 209300468), (155, 195797212), (157, 193302980), (260, 116725261), (290, 104650234), (310, 97898606), (314, 96651490), (377, 80500180), (403, 75306620), (580, 52325117), (620, 48949303), (628, 48325745), (754, 40250090), (785, 38660596), (806, 37653310), (827, 36697180), (899, 33758140), (1508, 20125045), (1570, 19330298), (1612, 18826655), (1654, 18348590), (1798, 16879070), (1885, 16100036), (2015, 15061324), (2041, 14869460), (3140, 9665149), (3308, 9174295), (3596, 8439535), (3770, 8050018), (4030, 7530662), (4082, 7434730), (4135, 7339436), (4495, 6751628), (4553, 6665620), (4867, 6235580), (7540, 4025009), (8060, 3765331), (8164, 3717365), (8270, 3669718), (8990, 3375814), (9106, 3332810), (9734, 3117790), (10205, 2973892), (10751, 2822860), (11687, 2596780), (16540, 1834859), (17980, 1687907), (18212, 1666405), (19468, 1558895), (20410, 1486946), (21502, 1411430), (22765, 1333124), (23374, 1298390), (23983, 1265420), (24335, 1247116), (25637, 1183780), (40820, 743473), (43004, 705715), (45530, 666562), (46748, 649195), (47966, 632710), (48670, 623558), (51274, 591890), (53755, 564572), (58435, 519356), (59189, 512740), (63271, 479660), (91060, 333281), (95932, 316355), (97340, 311779), (102548, 295945), (107510, 282286), (116870, 259678), (118378, 256370), (119915, 253084), (126542, 239830), (128185, 236756), (129839, 233740), (141143, 215020)]