223775160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2050

約数の個数: 192

約数和(自身を含む): 822441600

約数和(自身を除く): 598666440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1140, 1176, 1330, 1470, 1596, 1862, 1960, 1995, 2003, 2280, 2660, 2793, 2940, 3192, 3724, 3990, 4006, 4655, 5320, 5586, 5880, 6009, 7448, 7980, 8012, 9310, 10015, 11172, 12018, 13965, 14021, 15960, 16024, 18620, 20030, 22344, 24036, 27930, 28042, 30045, 37240, 38057, 40060, 42063, 48072, 55860, 56084, 60090, 70105, 76114, 80120, 84126, 98147, 111720, 112168, 114171, 120180, 140210, 152228, 168252, 190285, 196294, 210315, 228342, 240360, 266399, 280420, 294441, 304456, 336504, 380570, 392588, 420630, 456684, 490735, 532798, 560840, 570855, 588882, 761140, 785176, 799197, 841260, 913368, 981470, 1065596, 1141710, 1177764, 1331995, 1472205, 1522280, 1598394, 1682520, 1864793, 1962940, 2131192, 2283420, 2355528, 2663990, 2944410, 3196788, 3729586, 3925880, 3995985, 4566840, 5327980, 5594379, 5888820, 6393576, 7459172, 7991970, 9323965, 10655960, 11188758, 11777640, 14918344, 15983940, 18647930, 22377516, 27971895, 31967880, 37295860, 44755032, 55943790, 74591720, 111887580, 223775160]

約数ペア:

[(1, 223775160), (2, 111887580), (3, 74591720), (4, 55943790), (5, 44755032), (6, 37295860), (7, 31967880), (8, 27971895), (10, 22377516), (12, 18647930), (14, 15983940), (15, 14918344), (19, 11777640), (20, 11188758), (21, 10655960), (24, 9323965), (28, 7991970), (30, 7459172), (35, 6393576), (38, 5888820), (40, 5594379), (42, 5327980), (49, 4566840), (56, 3995985), (57, 3925880), (60, 3729586), (70, 3196788), (76, 2944410), (84, 2663990), (95, 2355528), (98, 2283420), (105, 2131192), (114, 1962940), (120, 1864793), (133, 1682520), (140, 1598394), (147, 1522280), (152, 1472205), (168, 1331995), (190, 1177764), (196, 1141710), (210, 1065596), (228, 981470), (245, 913368), (266, 841260), (280, 799197), (285, 785176), (294, 761140), (380, 588882), (392, 570855), (399, 560840), (420, 532798), (456, 490735), (490, 456684), (532, 420630), (570, 392588), (588, 380570), (665, 336504), (735, 304456), (760, 294441), (798, 280420), (840, 266399), (931, 240360), (980, 228342), (1064, 210315), (1140, 196294), (1176, 190285), (1330, 168252), (1470, 152228), (1596, 140210), (1862, 120180), (1960, 114171), (1995, 112168), (2003, 111720), (2280, 98147), (2660, 84126), (2793, 80120), (2940, 76114), (3192, 70105), (3724, 60090), (3990, 56084), (4006, 55860), (4655, 48072), (5320, 42063), (5586, 40060), (5880, 38057), (6009, 37240), (7448, 30045), (7980, 28042), (8012, 27930), (9310, 24036), (10015, 22344), (11172, 20030), (12018, 18620), (13965, 16024), (14021, 15960)]