1888283160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:371

約数の個数: 384

約数和(自身を含む): 6914419200

約数和(自身を除く): 5026136040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 37, 40, 45, 51, 60, 62, 68, 72, 74, 85, 90, 93, 102, 111, 120, 124, 136, 148, 153, 155, 170, 180, 185, 186, 204, 222, 248, 255, 269, 279, 296, 306, 310, 333, 340, 360, 370, 372, 408, 444, 465, 510, 527, 538, 555, 558, 612, 620, 629, 666, 680, 740, 744, 765, 807, 888, 930, 1020, 1054, 1076, 1110, 1116, 1147, 1224, 1240, 1258, 1332, 1345, 1395, 1480, 1530, 1581, 1614, 1665, 1860, 1887, 2040, 2108, 2152, 2220, 2232, 2294, 2421, 2516, 2635, 2664, 2690, 2790, 3060, 3145, 3162, 3228, 3330, 3441, 3720, 3774, 4035, 4216, 4440, 4573, 4588, 4743, 4842, 5032, 5270, 5380, 5580, 5661, 5735, 6120, 6290, 6324, 6456, 6660, 6882, 7548, 7905, 8070, 8339, 9146, 9176, 9435, 9486, 9684, 9953, 10323, 10540, 10760, 11160, 11322, 11470, 12105, 12580, 12648, 13320, 13719, 13764, 15096, 15810, 16140, 16678, 17205, 18292, 18870, 18972, 19368, 19499, 19906, 20646, 21080, 22644, 22865, 22940, 23715, 24210, 25017, 25160, 27438, 27528, 28305, 29859, 31620, 32280, 33356, 34410, 36584, 37740, 37944, 38998, 39812, 41157, 41292, 41695, 45288, 45730, 45880, 47430, 48420, 49765, 50034, 51615, 54876, 56610, 58497, 59718, 63240, 66712, 68595, 68820, 75051, 75480, 77996, 79624, 82314, 82584, 83390, 89577, 91460, 94860, 96840, 97495, 99530, 100068, 103230, 109752, 113220, 116994, 119436, 125085, 137190, 137640, 141763, 149295, 150102, 155992, 164628, 166780, 169201, 175491, 179154, 182920, 189720, 194990, 199060, 200136, 205785, 206460, 226440, 233988, 238872, 250170, 274380, 283526, 292485, 298590, 300204, 308543, 329256, 333560, 338402, 350982, 358308, 375255, 389980, 398120, 411570, 412920, 425289, 447885, 467976, 500340, 507603, 548760, 567052, 584970, 597180, 600408, 617086, 676804, 701964, 708815, 716616, 750510, 779960, 823140, 846005, 850578, 877455, 895770, 925629, 1000680, 1015206, 1134104, 1169940, 1194360, 1234172, 1275867, 1353608, 1403928, 1417630, 1501020, 1522809, 1542715, 1646280, 1692010, 1701156, 1754910, 1791540, 1851258, 2030412, 2126445, 2339880, 2468344, 2538015, 2551734, 2776887, 2835260, 3002040, 3045618, 3085430, 3384020, 3402312, 3509820, 3583080, 3702516, 4060824, 4252890, 4628145, 5076030, 5103468, 5245231, 5553774, 5670520, 6091236, 6170860, 6379335, 6768040, 7019640, 7405032, 7614045, 8505780, 9256290, 10152060, 10206936, 10490462, 11107548, 12182472, 12341720, 12758670, 13884435, 15228090, 15735693, 17011560, 18512580, 20304120, 20980924, 22215096, 25517340, 26226155, 27768870, 30456180, 31471386, 37025160, 41961848, 47207079, 51034680, 52452310, 55537740, 60912360, 62942772, 78678465, 94414158, 104904620, 111075480, 125885544, 157356930, 188828316, 209809240, 236035395, 314713860, 377656632, 472070790, 629427720, 944141580, 1888283160]

約数ペア:

[(1, 1888283160), (2, 944141580), (3, 629427720), (4, 472070790), (5, 377656632), (6, 314713860), (8, 236035395), (9, 209809240), (10, 188828316), (12, 157356930), (15, 125885544), (17, 111075480), (18, 104904620), (20, 94414158), (24, 78678465), (30, 62942772), (31, 60912360), (34, 55537740), (36, 52452310), (37, 51034680), (40, 47207079), (45, 41961848), (51, 37025160), (60, 31471386), (62, 30456180), (68, 27768870), (72, 26226155), (74, 25517340), (85, 22215096), (90, 20980924), (93, 20304120), (102, 18512580), (111, 17011560), (120, 15735693), (124, 15228090), (136, 13884435), (148, 12758670), (153, 12341720), (155, 12182472), (170, 11107548), (180, 10490462), (185, 10206936), (186, 10152060), (204, 9256290), (222, 8505780), (248, 7614045), (255, 7405032), (269, 7019640), (279, 6768040), (296, 6379335), (306, 6170860), (310, 6091236), (333, 5670520), (340, 5553774), (360, 5245231), (370, 5103468), (372, 5076030), (408, 4628145), (444, 4252890), (465, 4060824), (510, 3702516), (527, 3583080), (538, 3509820), (555, 3402312), (558, 3384020), (612, 3085430), (620, 3045618), (629, 3002040), (666, 2835260), (680, 2776887), (740, 2551734), (744, 2538015), (765, 2468344), (807, 2339880), (888, 2126445), (930, 2030412), (1020, 1851258), (1054, 1791540), (1076, 1754910), (1110, 1701156), (1116, 1692010), (1147, 1646280), (1224, 1542715), (1240, 1522809), (1258, 1501020), (1332, 1417630), (1345, 1403928), (1395, 1353608), (1480, 1275867), (1530, 1234172), (1581, 1194360), (1614, 1169940), (1665, 1134104), (1860, 1015206), (1887, 1000680), (2040, 925629), (2108, 895770), (2152, 877455), (2220, 850578), (2232, 846005), (2294, 823140), (2421, 779960), (2516, 750510), (2635, 716616), (2664, 708815), (2690, 701964), (2790, 676804), (3060, 617086), (3145, 600408), (3162, 597180), (3228, 584970), (3330, 567052), (3441, 548760), (3720, 507603), (3774, 500340), (4035, 467976), (4216, 447885), (4440, 425289), (4573, 412920), (4588, 411570), (4743, 398120), (4842, 389980), (5032, 375255), (5270, 358308), (5380, 350982), (5580, 338402), (5661, 333560), (5735, 329256), (6120, 308543), (6290, 300204), (6324, 298590), (6456, 292485), (6660, 283526), (6882, 274380), (7548, 250170), (7905, 238872), (8070, 233988), (8339, 226440), (9146, 206460), (9176, 205785), (9435, 200136), (9486, 199060), (9684, 194990), (9953, 189720), (10323, 182920), (10540, 179154), (10760, 175491), (11160, 169201), (11322, 166780), (11470, 164628), (12105, 155992), (12580, 150102), (12648, 149295), (13320, 141763), (13719, 137640), (13764, 137190), (15096, 125085), (15810, 119436), (16140, 116994), (16678, 113220), (17205, 109752), (18292, 103230), (18870, 100068), (18972, 99530), (19368, 97495), (19499, 96840), (19906, 94860), (20646, 91460), (21080, 89577), (22644, 83390), (22865, 82584), (22940, 82314), (23715, 79624), (24210, 77996), (25017, 75480), (25160, 75051), (27438, 68820), (27528, 68595), (28305, 66712), (29859, 63240), (31620, 59718), (32280, 58497), (33356, 56610), (34410, 54876), (36584, 51615), (37740, 50034), (37944, 49765), (38998, 48420), (39812, 47430), (41157, 45880), (41292, 45730), (41695, 45288)]