419417348640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{270271}}^1$

素因数の和:270403

約数の個数: 192

約数和(自身を含む): 1368164431872

約数和(自身を除く): 948747083232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 61, 80, 96, 106, 120, 122, 159, 160, 183, 212, 240, 244, 265, 305, 318, 366, 424, 480, 488, 530, 610, 636, 732, 795, 848, 915, 976, 1060, 1220, 1272, 1464, 1590, 1696, 1830, 1952, 2120, 2440, 2544, 2928, 3180, 3233, 3660, 4240, 4880, 5088, 5856, 6360, 6466, 7320, 8480, 9699, 9760, 12720, 12932, 14640, 16165, 19398, 25440, 25864, 29280, 32330, 38796, 48495, 51728, 64660, 77592, 96990, 103456, 129320, 155184, 193980, 258640, 270271, 310368, 387960, 517280, 540542, 775920, 810813, 1081084, 1351355, 1551840, 1621626, 2162168, 2702710, 3243252, 4054065, 4324336, 5405420, 6486504, 8108130, 8648672, 10810840, 12973008, 14324363, 16216260, 16486531, 21621680, 25946016, 28648726, 32432520, 32973062, 42973089, 43243360, 49459593, 57297452, 64865040, 65946124, 71621815, 82432655, 85946178, 98919186, 114594904, 129730080, 131892248, 143243630, 164865310, 171892356, 197838372, 214865445, 229189808, 247297965, 263784496, 286487260, 329730620, 343784712, 395676744, 429730890, 458379616, 494595930, 527568992, 572974520, 659461240, 687569424, 791353488, 859461780, 873786143, 989191860, 1145949040, 1318922480, 1375138848, 1582706976, 1718923560, 1747572286, 1978383720, 2291898080, 2621358429, 2637844960, 3437847120, 3495144572, 3956767440, 4368930715, 5242716858, 6875694240, 6990289144, 7913534880, 8737861430, 10485433716, 13106792145, 13980578288, 17475722860, 20970867432, 26213584290, 27961156576, 34951445720, 41941734864, 52427168580, 69902891440, 83883469728, 104854337160, 139805782880, 209708674320, 419417348640]

約数ペア:

[(1, 419417348640), (2, 209708674320), (3, 139805782880), (4, 104854337160), (5, 83883469728), (6, 69902891440), (8, 52427168580), (10, 41941734864), (12, 34951445720), (15, 27961156576), (16, 26213584290), (20, 20970867432), (24, 17475722860), (30, 13980578288), (32, 13106792145), (40, 10485433716), (48, 8737861430), (53, 7913534880), (60, 6990289144), (61, 6875694240), (80, 5242716858), (96, 4368930715), (106, 3956767440), (120, 3495144572), (122, 3437847120), (159, 2637844960), (160, 2621358429), (183, 2291898080), (212, 1978383720), (240, 1747572286), (244, 1718923560), (265, 1582706976), (305, 1375138848), (318, 1318922480), (366, 1145949040), (424, 989191860), (480, 873786143), (488, 859461780), (530, 791353488), (610, 687569424), (636, 659461240), (732, 572974520), (795, 527568992), (848, 494595930), (915, 458379616), (976, 429730890), (1060, 395676744), (1220, 343784712), (1272, 329730620), (1464, 286487260), (1590, 263784496), (1696, 247297965), (1830, 229189808), (1952, 214865445), (2120, 197838372), (2440, 171892356), (2544, 164865310), (2928, 143243630), (3180, 131892248), (3233, 129730080), (3660, 114594904), (4240, 98919186), (4880, 85946178), (5088, 82432655), (5856, 71621815), (6360, 65946124), (6466, 64865040), (7320, 57297452), (8480, 49459593), (9699, 43243360), (9760, 42973089), (12720, 32973062), (12932, 32432520), (14640, 28648726), (16165, 25946016), (19398, 21621680), (25440, 16486531), (25864, 16216260), (29280, 14324363), (32330, 12973008), (38796, 10810840), (48495, 8648672), (51728, 8108130), (64660, 6486504), (77592, 5405420), (96990, 4324336), (103456, 4054065), (129320, 3243252), (155184, 2702710), (193980, 2162168), (258640, 1621626), (270271, 1551840), (310368, 1351355), (387960, 1081084), (517280, 810813), (540542, 775920)]