49219277280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{4951}}^1$

素因数の和:5257

約数の個数: 192

約数和(自身を含む): 157235904000

約数和(自身を除く): 108016626720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 149, 160, 240, 278, 298, 417, 447, 480, 556, 596, 695, 745, 834, 894, 1112, 1192, 1390, 1490, 1668, 1788, 2085, 2224, 2235, 2384, 2780, 2980, 3336, 3576, 4170, 4448, 4470, 4768, 4951, 5560, 5960, 6672, 7152, 8340, 8940, 9902, 11120, 11920, 13344, 14304, 14853, 16680, 17880, 19804, 20711, 22240, 23840, 24755, 29706, 33360, 35760, 39608, 41422, 49510, 59412, 62133, 66720, 71520, 74265, 79216, 82844, 99020, 103555, 118824, 124266, 148530, 158432, 165688, 198040, 207110, 237648, 248532, 297060, 310665, 331376, 396080, 414220, 475296, 497064, 594120, 621330, 662752, 688189, 737699, 792160, 828440, 994128, 1188240, 1242660, 1376378, 1475398, 1656880, 1988256, 2064567, 2213097, 2376480, 2485320, 2752756, 2950796, 3313760, 3440945, 3688495, 4129134, 4426194, 4970640, 5505512, 5901592, 6881890, 7376990, 8258268, 8852388, 9941280, 10322835, 11011024, 11065485, 11803184, 13763780, 14753980, 16516536, 17704776, 20645670, 22022048, 22130970, 23606368, 27527560, 29507960, 33033072, 35409552, 41291340, 44261940, 55055120, 59015920, 66066144, 70819104, 82582680, 88523880, 102540161, 110110240, 118031840, 165165360, 177047760, 205080322, 307620483, 330330720, 354095520, 410160644, 512700805, 615240966, 820321288, 1025401610, 1230481932, 1538102415, 1640642576, 2050803220, 2460963864, 3076204830, 3281285152, 4101606440, 4921927728, 6152409660, 8203212880, 9843855456, 12304819320, 16406425760, 24609638640, 49219277280]

約数ペア:

[(1, 49219277280), (2, 24609638640), (3, 16406425760), (4, 12304819320), (5, 9843855456), (6, 8203212880), (8, 6152409660), (10, 4921927728), (12, 4101606440), (15, 3281285152), (16, 3076204830), (20, 2460963864), (24, 2050803220), (30, 1640642576), (32, 1538102415), (40, 1230481932), (48, 1025401610), (60, 820321288), (80, 615240966), (96, 512700805), (120, 410160644), (139, 354095520), (149, 330330720), (160, 307620483), (240, 205080322), (278, 177047760), (298, 165165360), (417, 118031840), (447, 110110240), (480, 102540161), (556, 88523880), (596, 82582680), (695, 70819104), (745, 66066144), (834, 59015920), (894, 55055120), (1112, 44261940), (1192, 41291340), (1390, 35409552), (1490, 33033072), (1668, 29507960), (1788, 27527560), (2085, 23606368), (2224, 22130970), (2235, 22022048), (2384, 20645670), (2780, 17704776), (2980, 16516536), (3336, 14753980), (3576, 13763780), (4170, 11803184), (4448, 11065485), (4470, 11011024), (4768, 10322835), (4951, 9941280), (5560, 8852388), (5960, 8258268), (6672, 7376990), (7152, 6881890), (8340, 5901592), (8940, 5505512), (9902, 4970640), (11120, 4426194), (11920, 4129134), (13344, 3688495), (14304, 3440945), (14853, 3313760), (16680, 2950796), (17880, 2752756), (19804, 2485320), (20711, 2376480), (22240, 2213097), (23840, 2064567), (24755, 1988256), (29706, 1656880), (33360, 1475398), (35760, 1376378), (39608, 1242660), (41422, 1188240), (49510, 994128), (59412, 828440), (62133, 792160), (66720, 737699), (71520, 688189), (74265, 662752), (79216, 621330), (82844, 594120), (99020, 497064), (103555, 475296), (118824, 414220), (124266, 396080), (148530, 331376), (158432, 310665), (165688, 297060), (198040, 248532), (207110, 237648)]