30220387680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{473377}}^1$

素因数の和:473421

約数の個数: 192

約数和(自身を含む): 114519605760

約数和(自身を除く): 84299218080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 21280, 31920, 63840, 473377, 946754, 1420131, 1893508, 2366885, 2840262, 3313639, 3787016, 4733770, 5680524, 6627278, 7100655, 7574032, 8994163, 9467540, 9940917, 11361048, 13254556, 14201310, 15148064, 16568195, 17988326, 18935080, 19881834, 22722096, 26509112, 26982489, 28402620, 33136390, 35976652, 37870160, 39763668, 44970815, 45444192, 49704585, 53018224, 53964978, 56805240, 62959141, 66272780, 71953304, 75740320, 79527336, 89941630, 99409170, 106036448, 107929956, 113610480, 125918282, 132545560, 134912445, 143906608, 159054672, 179883260, 188877423, 198818340, 215859912, 227220960, 251836564, 265091120, 269824890, 287813216, 314795705, 318109344, 359766520, 377754846, 397636680, 431719824, 503673128, 530182240, 539649780, 629591410, 719533040, 755509692, 795273360, 863439648, 944387115, 1007346256, 1079299560, 1259182820, 1439066080, 1511019384, 1590546720, 1888774230, 2014692512, 2158599120, 2518365640, 3022038768, 3777548460, 4317198240, 5036731280, 6044077536, 7555096920, 10073462560, 15110193840, 30220387680]

約数ペア:

[(1, 30220387680), (2, 15110193840), (3, 10073462560), (4, 7555096920), (5, 6044077536), (6, 5036731280), (7, 4317198240), (8, 3777548460), (10, 3022038768), (12, 2518365640), (14, 2158599120), (15, 2014692512), (16, 1888774230), (19, 1590546720), (20, 1511019384), (21, 1439066080), (24, 1259182820), (28, 1079299560), (30, 1007346256), (32, 944387115), (35, 863439648), (38, 795273360), (40, 755509692), (42, 719533040), (48, 629591410), (56, 539649780), (57, 530182240), (60, 503673128), (70, 431719824), (76, 397636680), (80, 377754846), (84, 359766520), (95, 318109344), (96, 314795705), (105, 287813216), (112, 269824890), (114, 265091120), (120, 251836564), (133, 227220960), (140, 215859912), (152, 198818340), (160, 188877423), (168, 179883260), (190, 159054672), (210, 143906608), (224, 134912445), (228, 132545560), (240, 125918282), (266, 113610480), (280, 107929956), (285, 106036448), (304, 99409170), (336, 89941630), (380, 79527336), (399, 75740320), (420, 71953304), (456, 66272780), (480, 62959141), (532, 56805240), (560, 53964978), (570, 53018224), (608, 49704585), (665, 45444192), (672, 44970815), (760, 39763668), (798, 37870160), (840, 35976652), (912, 33136390), (1064, 28402620), (1120, 26982489), (1140, 26509112), (1330, 22722096), (1520, 19881834), (1596, 18935080), (1680, 17988326), (1824, 16568195), (1995, 15148064), (2128, 14201310), (2280, 13254556), (2660, 11361048), (3040, 9940917), (3192, 9467540), (3360, 8994163), (3990, 7574032), (4256, 7100655), (4560, 6627278), (5320, 5680524), (6384, 4733770), (7980, 3787016), (9120, 3313639), (10640, 2840262), (12768, 2366885), (15960, 1893508), (21280, 1420131), (31920, 946754), (63840, 473377)]