193609260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 695665152

約数和(自身を除く): 502055892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 31, 34, 36, 39, 45, 51, 52, 60, 62, 65, 68, 78, 85, 90, 93, 102, 117, 124, 130, 153, 155, 156, 157, 170, 180, 186, 195, 204, 221, 234, 255, 260, 279, 306, 310, 314, 340, 372, 390, 403, 442, 465, 468, 471, 510, 527, 558, 585, 612, 620, 628, 663, 765, 780, 785, 806, 884, 930, 942, 1020, 1054, 1105, 1116, 1170, 1209, 1326, 1395, 1413, 1530, 1570, 1581, 1612, 1860, 1884, 1989, 2015, 2041, 2108, 2210, 2340, 2355, 2418, 2635, 2652, 2669, 2790, 2826, 3060, 3140, 3162, 3315, 3627, 3978, 4030, 4082, 4420, 4710, 4743, 4836, 4867, 5270, 5338, 5580, 5652, 6045, 6123, 6324, 6630, 6851, 7065, 7254, 7905, 7956, 8007, 8060, 8164, 9420, 9486, 9734, 9945, 10205, 10540, 10676, 12090, 12246, 13260, 13345, 13702, 14130, 14508, 14601, 15810, 16014, 18135, 18369, 18972, 19468, 19890, 20410, 20553, 23715, 24021, 24180, 24335, 24492, 26690, 27404, 28260, 29202, 30615, 31620, 32028, 34255, 34697, 36270, 36738, 39780, 40035, 40820, 41106, 43803, 47430, 48042, 48670, 53380, 58404, 61230, 61659, 63271, 68510, 69394, 72540, 73005, 73476, 80070, 82212, 82739, 87606, 91845, 94860, 96084, 97340, 102765, 104091, 120105, 122460, 123318, 126542, 137020, 138788, 146010, 160140, 165478, 173485, 175212, 183690, 189813, 205530, 208182, 219015, 240210, 246636, 248217, 253084, 292020, 308295, 312273, 316355, 330956, 346970, 367380, 379626, 411060, 413695, 416364, 438030, 480420, 496434, 520455, 569439, 616590, 624546, 632710, 693940, 744651, 759252, 827390, 876060, 949065, 992868, 1040910, 1075607, 1138878, 1233180, 1241085, 1249092, 1265420, 1489302, 1561365, 1654780, 1898130, 2081820, 2151214, 2277756, 2482170, 2847195, 2978604, 3122730, 3226821, 3723255, 3796260, 4302428, 4964340, 5378035, 5694390, 6245460, 6453642, 7446510, 9680463, 10756070, 11388780, 12907284, 14893020, 16134105, 19360926, 21512140, 32268210, 38721852, 48402315, 64536420, 96804630, 193609260]

約数ペア:

[(1, 193609260), (2, 96804630), (3, 64536420), (4, 48402315), (5, 38721852), (6, 32268210), (9, 21512140), (10, 19360926), (12, 16134105), (13, 14893020), (15, 12907284), (17, 11388780), (18, 10756070), (20, 9680463), (26, 7446510), (30, 6453642), (31, 6245460), (34, 5694390), (36, 5378035), (39, 4964340), (45, 4302428), (51, 3796260), (52, 3723255), (60, 3226821), (62, 3122730), (65, 2978604), (68, 2847195), (78, 2482170), (85, 2277756), (90, 2151214), (93, 2081820), (102, 1898130), (117, 1654780), (124, 1561365), (130, 1489302), (153, 1265420), (155, 1249092), (156, 1241085), (157, 1233180), (170, 1138878), (180, 1075607), (186, 1040910), (195, 992868), (204, 949065), (221, 876060), (234, 827390), (255, 759252), (260, 744651), (279, 693940), (306, 632710), (310, 624546), (314, 616590), (340, 569439), (372, 520455), (390, 496434), (403, 480420), (442, 438030), (465, 416364), (468, 413695), (471, 411060), (510, 379626), (527, 367380), (558, 346970), (585, 330956), (612, 316355), (620, 312273), (628, 308295), (663, 292020), (765, 253084), (780, 248217), (785, 246636), (806, 240210), (884, 219015), (930, 208182), (942, 205530), (1020, 189813), (1054, 183690), (1105, 175212), (1116, 173485), (1170, 165478), (1209, 160140), (1326, 146010), (1395, 138788), (1413, 137020), (1530, 126542), (1570, 123318), (1581, 122460), (1612, 120105), (1860, 104091), (1884, 102765), (1989, 97340), (2015, 96084), (2041, 94860), (2108, 91845), (2210, 87606), (2340, 82739), (2355, 82212), (2418, 80070), (2635, 73476), (2652, 73005), (2669, 72540), (2790, 69394), (2826, 68510), (3060, 63271), (3140, 61659), (3162, 61230), (3315, 58404), (3627, 53380), (3978, 48670), (4030, 48042), (4082, 47430), (4420, 43803), (4710, 41106), (4743, 40820), (4836, 40035), (4867, 39780), (5270, 36738), (5338, 36270), (5580, 34697), (5652, 34255), (6045, 32028), (6123, 31620), (6324, 30615), (6630, 29202), (6851, 28260), (7065, 27404), (7254, 26690), (7905, 24492), (7956, 24335), (8007, 24180), (8060, 24021), (8164, 23715), (9420, 20553), (9486, 20410), (9734, 19890), (9945, 19468), (10205, 18972), (10540, 18369), (10676, 18135), (12090, 16014), (12246, 15810), (13260, 14601), (13345, 14508), (13702, 14130)]