150775040

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 216

約数和(自身を含む): 424174968

約数和(自身を除く): 273399928

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 41, 52, 64, 65, 68, 80, 82, 85, 104, 128, 130, 136, 160, 164, 169, 170, 205, 208, 221, 256, 260, 272, 320, 328, 338, 340, 410, 416, 442, 520, 533, 544, 640, 656, 676, 680, 697, 820, 832, 845, 884, 1040, 1066, 1088, 1105, 1280, 1312, 1352, 1360, 1394, 1640, 1664, 1690, 1768, 2080, 2132, 2176, 2210, 2624, 2665, 2704, 2720, 2788, 2873, 3280, 3328, 3380, 3485, 3536, 4160, 4264, 4352, 4420, 5248, 5330, 5408, 5440, 5576, 5746, 6560, 6760, 6929, 6970, 7072, 8320, 8528, 8840, 9061, 10496, 10660, 10816, 10880, 11152, 11492, 13120, 13520, 13858, 13940, 14144, 14365, 16640, 17056, 17680, 18122, 21320, 21632, 21760, 22304, 22984, 26240, 27040, 27716, 27880, 28288, 28730, 34112, 34645, 35360, 36244, 42640, 43264, 44608, 45305, 45968, 52480, 54080, 55432, 55760, 56576, 57460, 68224, 69290, 70720, 72488, 85280, 89216, 90610, 91936, 108160, 110864, 111520, 114920, 117793, 136448, 138580, 141440, 144976, 170560, 178432, 181220, 183872, 216320, 221728, 223040, 229840, 235586, 277160, 282880, 289952, 341120, 362440, 367744, 443456, 446080, 459680, 471172, 554320, 579904, 588965, 682240, 724880, 735488, 886912, 892160, 919360, 942344, 1108640, 1159808, 1177930, 1449760, 1773824, 1838720, 1884688, 2217280, 2319616, 2355860, 2899520, 3677440, 3769376, 4434560, 4711720, 5799040, 7538752, 8869120, 9423440, 11598080, 15077504, 18846880, 30155008, 37693760, 75387520, 150775040]

約数ペア:

[(1, 150775040), (2, 75387520), (4, 37693760), (5, 30155008), (8, 18846880), (10, 15077504), (13, 11598080), (16, 9423440), (17, 8869120), (20, 7538752), (26, 5799040), (32, 4711720), (34, 4434560), (40, 3769376), (41, 3677440), (52, 2899520), (64, 2355860), (65, 2319616), (68, 2217280), (80, 1884688), (82, 1838720), (85, 1773824), (104, 1449760), (128, 1177930), (130, 1159808), (136, 1108640), (160, 942344), (164, 919360), (169, 892160), (170, 886912), (205, 735488), (208, 724880), (221, 682240), (256, 588965), (260, 579904), (272, 554320), (320, 471172), (328, 459680), (338, 446080), (340, 443456), (410, 367744), (416, 362440), (442, 341120), (520, 289952), (533, 282880), (544, 277160), (640, 235586), (656, 229840), (676, 223040), (680, 221728), (697, 216320), (820, 183872), (832, 181220), (845, 178432), (884, 170560), (1040, 144976), (1066, 141440), (1088, 138580), (1105, 136448), (1280, 117793), (1312, 114920), (1352, 111520), (1360, 110864), (1394, 108160), (1640, 91936), (1664, 90610), (1690, 89216), (1768, 85280), (2080, 72488), (2132, 70720), (2176, 69290), (2210, 68224), (2624, 57460), (2665, 56576), (2704, 55760), (2720, 55432), (2788, 54080), (2873, 52480), (3280, 45968), (3328, 45305), (3380, 44608), (3485, 43264), (3536, 42640), (4160, 36244), (4264, 35360), (4352, 34645), (4420, 34112), (5248, 28730), (5330, 28288), (5408, 27880), (5440, 27716), (5576, 27040), (5746, 26240), (6560, 22984), (6760, 22304), (6929, 21760), (6970, 21632), (7072, 21320), (8320, 18122), (8528, 17680), (8840, 17056), (9061, 16640), (10496, 14365), (10660, 14144), (10816, 13940), (10880, 13858), (11152, 13520), (11492, 13120)]