1189672380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1405

約数の個数: 192

約数和(自身を含む): 4018250880

約数和(自身を除く): 2828578500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 137, 156, 180, 195, 234, 260, 270, 274, 351, 390, 411, 468, 540, 548, 585, 685, 702, 780, 822, 1170, 1233, 1237, 1370, 1404, 1644, 1755, 1781, 2055, 2340, 2466, 2474, 2740, 3510, 3562, 3699, 3711, 4110, 4932, 4948, 5343, 6165, 6185, 7020, 7124, 7398, 7422, 8220, 8905, 10686, 11133, 12330, 12370, 14796, 14844, 16029, 16081, 17810, 18495, 18555, 21372, 22266, 24660, 24740, 26715, 32058, 32162, 33399, 35620, 36990, 37110, 44532, 48087, 48243, 53430, 55665, 64116, 64324, 66798, 73980, 74220, 80145, 80405, 96174, 96486, 106860, 111330, 133596, 144729, 160290, 160810, 166995, 169469, 192348, 192972, 222660, 240435, 241215, 289458, 320580, 321620, 333990, 338938, 434187, 480870, 482430, 508407, 578916, 667980, 677876, 723645, 847345, 868374, 961740, 964860, 1016814, 1447290, 1525221, 1694690, 1736748, 2033628, 2170935, 2203097, 2542035, 2894580, 3050442, 3389380, 4341870, 4406194, 4575663, 5084070, 6100884, 6609291, 7626105, 8683740, 8812388, 9151326, 10168140, 11015485, 13218582, 15252210, 18302652, 19827873, 22030970, 22878315, 26437164, 30504420, 33046455, 39655746, 44061940, 45756630, 59483619, 66092910, 79311492, 91513260, 99139365, 118967238, 132185820, 198278730, 237934476, 297418095, 396557460, 594836190, 1189672380]

約数ペア:

[(1, 1189672380), (2, 594836190), (3, 396557460), (4, 297418095), (5, 237934476), (6, 198278730), (9, 132185820), (10, 118967238), (12, 99139365), (13, 91513260), (15, 79311492), (18, 66092910), (20, 59483619), (26, 45756630), (27, 44061940), (30, 39655746), (36, 33046455), (39, 30504420), (45, 26437164), (52, 22878315), (54, 22030970), (60, 19827873), (65, 18302652), (78, 15252210), (90, 13218582), (108, 11015485), (117, 10168140), (130, 9151326), (135, 8812388), (137, 8683740), (156, 7626105), (180, 6609291), (195, 6100884), (234, 5084070), (260, 4575663), (270, 4406194), (274, 4341870), (351, 3389380), (390, 3050442), (411, 2894580), (468, 2542035), (540, 2203097), (548, 2170935), (585, 2033628), (685, 1736748), (702, 1694690), (780, 1525221), (822, 1447290), (1170, 1016814), (1233, 964860), (1237, 961740), (1370, 868374), (1404, 847345), (1644, 723645), (1755, 677876), (1781, 667980), (2055, 578916), (2340, 508407), (2466, 482430), (2474, 480870), (2740, 434187), (3510, 338938), (3562, 333990), (3699, 321620), (3711, 320580), (4110, 289458), (4932, 241215), (4948, 240435), (5343, 222660), (6165, 192972), (6185, 192348), (7020, 169469), (7124, 166995), (7398, 160810), (7422, 160290), (8220, 144729), (8905, 133596), (10686, 111330), (11133, 106860), (12330, 96486), (12370, 96174), (14796, 80405), (14844, 80145), (16029, 74220), (16081, 73980), (17810, 66798), (18495, 64324), (18555, 64116), (21372, 55665), (22266, 53430), (24660, 48243), (24740, 48087), (26715, 44532), (32058, 37110), (32162, 36990), (33399, 35620)]