1404245160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22811}}^1$

素因数の和:22853

約数の個数: 160

約数和(自身を含む): 4968453600

約数和(自身を除く): 3564208440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 10260, 12312, 15390, 20520, 22811, 30780, 45622, 61560, 68433, 91244, 114055, 136866, 182488, 205299, 228110, 273732, 342165, 410598, 433409, 456220, 547464, 615897, 684330, 821196, 866818, 912440, 1026495, 1231794, 1300227, 1368660, 1642392, 1733636, 1847691, 2052990, 2167045, 2463588, 2600454, 2737320, 3079485, 3467272, 3695382, 3900681, 4105980, 4334090, 4927176, 5200908, 6158970, 6501135, 7390764, 7801362, 8211960, 8668180, 9238455, 10401816, 11702043, 12317940, 13002270, 14781528, 15602724, 17336360, 18476910, 19503405, 23404086, 24635880, 26004540, 31205448, 35106129, 36953820, 39006810, 46808172, 52009080, 58510215, 70212258, 73907640, 78013620, 93616344, 117020430, 140424516, 156027240, 175530645, 234040860, 280849032, 351061290, 468081720, 702122580, 1404245160]

約数ペア:

[(1, 1404245160), (2, 702122580), (3, 468081720), (4, 351061290), (5, 280849032), (6, 234040860), (8, 175530645), (9, 156027240), (10, 140424516), (12, 117020430), (15, 93616344), (18, 78013620), (19, 73907640), (20, 70212258), (24, 58510215), (27, 52009080), (30, 46808172), (36, 39006810), (38, 36953820), (40, 35106129), (45, 31205448), (54, 26004540), (57, 24635880), (60, 23404086), (72, 19503405), (76, 18476910), (81, 17336360), (90, 15602724), (95, 14781528), (108, 13002270), (114, 12317940), (120, 11702043), (135, 10401816), (152, 9238455), (162, 8668180), (171, 8211960), (180, 7801362), (190, 7390764), (216, 6501135), (228, 6158970), (270, 5200908), (285, 4927176), (324, 4334090), (342, 4105980), (360, 3900681), (380, 3695382), (405, 3467272), (456, 3079485), (513, 2737320), (540, 2600454), (570, 2463588), (648, 2167045), (684, 2052990), (760, 1847691), (810, 1733636), (855, 1642392), (1026, 1368660), (1080, 1300227), (1140, 1231794), (1368, 1026495), (1539, 912440), (1620, 866818), (1710, 821196), (2052, 684330), (2280, 615897), (2565, 547464), (3078, 456220), (3240, 433409), (3420, 410598), (4104, 342165), (5130, 273732), (6156, 228110), (6840, 205299), (7695, 182488), (10260, 136866), (12312, 114055), (15390, 91244), (20520, 68433), (22811, 61560), (30780, 45622)]