74351789040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151343}}^1$

素因数の和:151471

約数の個数: 160

約数和(自身を含む): 243215861760

約数和(自身を除く): 168864072720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 89, 92, 115, 120, 138, 178, 184, 230, 240, 267, 276, 345, 356, 368, 445, 460, 534, 552, 690, 712, 890, 920, 1068, 1104, 1335, 1380, 1424, 1780, 1840, 2047, 2136, 2670, 2760, 3560, 4094, 4272, 5340, 5520, 6141, 7120, 8188, 10235, 10680, 12282, 16376, 20470, 21360, 24564, 30705, 32752, 40940, 49128, 61410, 81880, 98256, 122820, 151343, 163760, 245640, 302686, 454029, 491280, 605372, 756715, 908058, 1210744, 1513430, 1816116, 2270145, 2421488, 3026860, 3480889, 3632232, 4540290, 6053720, 6961778, 7264464, 9080580, 10442667, 12107440, 13469527, 13923556, 17404445, 18161160, 20885334, 26939054, 27847112, 34808890, 36322320, 40408581, 41770668, 52213335, 53878108, 55694224, 67347635, 69617780, 80817162, 83541336, 104426670, 107756216, 134695270, 139235560, 161634324, 167082672, 202042905, 208853340, 215512432, 269390540, 278471120, 309799121, 323268648, 404085810, 417706680, 538781080, 619598242, 646537296, 808171620, 835413360, 929397363, 1077562160, 1239196484, 1548995605, 1616343240, 1858794726, 2478392968, 3097991210, 3232686480, 3717589452, 4646986815, 4956785936, 6195982420, 7435178904, 9293973630, 12391964840, 14870357808, 18587947260, 24783929680, 37175894520, 74351789040]

約数ペア:

[(1, 74351789040), (2, 37175894520), (3, 24783929680), (4, 18587947260), (5, 14870357808), (6, 12391964840), (8, 9293973630), (10, 7435178904), (12, 6195982420), (15, 4956785936), (16, 4646986815), (20, 3717589452), (23, 3232686480), (24, 3097991210), (30, 2478392968), (40, 1858794726), (46, 1616343240), (48, 1548995605), (60, 1239196484), (69, 1077562160), (80, 929397363), (89, 835413360), (92, 808171620), (115, 646537296), (120, 619598242), (138, 538781080), (178, 417706680), (184, 404085810), (230, 323268648), (240, 309799121), (267, 278471120), (276, 269390540), (345, 215512432), (356, 208853340), (368, 202042905), (445, 167082672), (460, 161634324), (534, 139235560), (552, 134695270), (690, 107756216), (712, 104426670), (890, 83541336), (920, 80817162), (1068, 69617780), (1104, 67347635), (1335, 55694224), (1380, 53878108), (1424, 52213335), (1780, 41770668), (1840, 40408581), (2047, 36322320), (2136, 34808890), (2670, 27847112), (2760, 26939054), (3560, 20885334), (4094, 18161160), (4272, 17404445), (5340, 13923556), (5520, 13469527), (6141, 12107440), (7120, 10442667), (8188, 9080580), (10235, 7264464), (10680, 6961778), (12282, 6053720), (16376, 4540290), (20470, 3632232), (21360, 3480889), (24564, 3026860), (30705, 2421488), (32752, 2270145), (40940, 1816116), (49128, 1513430), (61410, 1210744), (81880, 908058), (98256, 756715), (122820, 605372), (151343, 491280), (163760, 454029), (245640, 302686)]