2245580480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1655

約数の個数: 224

約数和(自身を含む): 6488875008

約数和(自身を除く): 4243294528

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 104, 110, 124, 130, 143, 155, 160, 176, 208, 220, 248, 260, 286, 310, 320, 341, 352, 403, 416, 440, 496, 520, 572, 620, 682, 704, 715, 806, 832, 880, 992, 1040, 1144, 1240, 1364, 1430, 1583, 1612, 1705, 1760, 1984, 2015, 2080, 2288, 2480, 2728, 2860, 3166, 3224, 3410, 3520, 4030, 4160, 4433, 4576, 4960, 5456, 5720, 6332, 6448, 6820, 7915, 8060, 8866, 9152, 9920, 10912, 11440, 12664, 12896, 13640, 15830, 16120, 17413, 17732, 20579, 21824, 22165, 22880, 25328, 25792, 27280, 31660, 32240, 34826, 35464, 41158, 44330, 45760, 49073, 50656, 54560, 63320, 64480, 69652, 70928, 82316, 87065, 88660, 98146, 101312, 102895, 109120, 126640, 128960, 139304, 141856, 164632, 174130, 177320, 196292, 205790, 226369, 245365, 253280, 278608, 283712, 329264, 348260, 354640, 392584, 411580, 452738, 490730, 506560, 539803, 557216, 637949, 658528, 696520, 709280, 785168, 823160, 905476, 981460, 1079606, 1114432, 1131845, 1275898, 1317056, 1393040, 1418560, 1570336, 1646320, 1810952, 1962920, 2159212, 2263690, 2551796, 2699015, 2786080, 3140672, 3189745, 3292640, 3621904, 3925840, 4318424, 4527380, 5103592, 5398030, 5572160, 6379490, 6585280, 7017439, 7243808, 7851680, 8636848, 9054760, 10207184, 10796060, 12758980, 14034878, 14487616, 15703360, 17273696, 18109520, 20414368, 21592120, 25517960, 28069756, 34547392, 35087195, 36219040, 40828736, 43184240, 51035920, 56139512, 70174390, 72438080, 86368480, 102071840, 112279024, 140348780, 172736960, 204143680, 224558048, 280697560, 449116096, 561395120, 1122790240, 2245580480]

約数ペア:

[(1, 2245580480), (2, 1122790240), (4, 561395120), (5, 449116096), (8, 280697560), (10, 224558048), (11, 204143680), (13, 172736960), (16, 140348780), (20, 112279024), (22, 102071840), (26, 86368480), (31, 72438080), (32, 70174390), (40, 56139512), (44, 51035920), (52, 43184240), (55, 40828736), (62, 36219040), (64, 35087195), (65, 34547392), (80, 28069756), (88, 25517960), (104, 21592120), (110, 20414368), (124, 18109520), (130, 17273696), (143, 15703360), (155, 14487616), (160, 14034878), (176, 12758980), (208, 10796060), (220, 10207184), (248, 9054760), (260, 8636848), (286, 7851680), (310, 7243808), (320, 7017439), (341, 6585280), (352, 6379490), (403, 5572160), (416, 5398030), (440, 5103592), (496, 4527380), (520, 4318424), (572, 3925840), (620, 3621904), (682, 3292640), (704, 3189745), (715, 3140672), (806, 2786080), (832, 2699015), (880, 2551796), (992, 2263690), (1040, 2159212), (1144, 1962920), (1240, 1810952), (1364, 1646320), (1430, 1570336), (1583, 1418560), (1612, 1393040), (1705, 1317056), (1760, 1275898), (1984, 1131845), (2015, 1114432), (2080, 1079606), (2288, 981460), (2480, 905476), (2728, 823160), (2860, 785168), (3166, 709280), (3224, 696520), (3410, 658528), (3520, 637949), (4030, 557216), (4160, 539803), (4433, 506560), (4576, 490730), (4960, 452738), (5456, 411580), (5720, 392584), (6332, 354640), (6448, 348260), (6820, 329264), (7915, 283712), (8060, 278608), (8866, 253280), (9152, 245365), (9920, 226369), (10912, 205790), (11440, 196292), (12664, 177320), (12896, 174130), (13640, 164632), (15830, 141856), (16120, 139304), (17413, 128960), (17732, 126640), (20579, 109120), (21824, 102895), (22165, 101312), (22880, 98146), (25328, 88660), (25792, 87065), (27280, 82316), (31660, 70928), (32240, 69652), (34826, 64480), (35464, 63320), (41158, 54560), (44330, 50656), (45760, 49073)]