580454940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:836

約数の個数: 192

約数和(自身を含む): 1879718400

約数和(自身を除く): 1299263460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 53, 57, 60, 65, 76, 78, 95, 106, 114, 130, 156, 159, 190, 195, 212, 228, 247, 260, 265, 285, 318, 380, 390, 494, 530, 570, 636, 689, 739, 741, 780, 795, 988, 1007, 1060, 1140, 1235, 1378, 1478, 1482, 1590, 2014, 2067, 2217, 2470, 2756, 2956, 2964, 3021, 3180, 3445, 3695, 3705, 4028, 4134, 4434, 4940, 5035, 6042, 6890, 7390, 7410, 8268, 8868, 9607, 10070, 10335, 11085, 12084, 13091, 13780, 14041, 14780, 14820, 15105, 19214, 20140, 20670, 22170, 26182, 28082, 28821, 30210, 38428, 39167, 39273, 41340, 42123, 44340, 48035, 52364, 56164, 57642, 60420, 65455, 70205, 78334, 78546, 84246, 96070, 115284, 117501, 130910, 140410, 144105, 156668, 157092, 168492, 182533, 192140, 195835, 196365, 210615, 235002, 261820, 280820, 288210, 365066, 391670, 392730, 421230, 470004, 509171, 547599, 576420, 587505, 730132, 744173, 783340, 785460, 842460, 912665, 1018342, 1095198, 1175010, 1488346, 1527513, 1825330, 2036684, 2190396, 2232519, 2350020, 2545855, 2737995, 2976692, 3055026, 3650660, 3720865, 4465038, 5091710, 5475990, 6110052, 7441730, 7637565, 8930076, 9674249, 10183420, 10951980, 11162595, 14883460, 15275130, 19348498, 22325190, 29022747, 30550260, 38696996, 44650380, 48371245, 58045494, 96742490, 116090988, 145113735, 193484980, 290227470, 580454940]

約数ペア:

[(1, 580454940), (2, 290227470), (3, 193484980), (4, 145113735), (5, 116090988), (6, 96742490), (10, 58045494), (12, 48371245), (13, 44650380), (15, 38696996), (19, 30550260), (20, 29022747), (26, 22325190), (30, 19348498), (38, 15275130), (39, 14883460), (52, 11162595), (53, 10951980), (57, 10183420), (60, 9674249), (65, 8930076), (76, 7637565), (78, 7441730), (95, 6110052), (106, 5475990), (114, 5091710), (130, 4465038), (156, 3720865), (159, 3650660), (190, 3055026), (195, 2976692), (212, 2737995), (228, 2545855), (247, 2350020), (260, 2232519), (265, 2190396), (285, 2036684), (318, 1825330), (380, 1527513), (390, 1488346), (494, 1175010), (530, 1095198), (570, 1018342), (636, 912665), (689, 842460), (739, 785460), (741, 783340), (780, 744173), (795, 730132), (988, 587505), (1007, 576420), (1060, 547599), (1140, 509171), (1235, 470004), (1378, 421230), (1478, 392730), (1482, 391670), (1590, 365066), (2014, 288210), (2067, 280820), (2217, 261820), (2470, 235002), (2756, 210615), (2956, 196365), (2964, 195835), (3021, 192140), (3180, 182533), (3445, 168492), (3695, 157092), (3705, 156668), (4028, 144105), (4134, 140410), (4434, 130910), (4940, 117501), (5035, 115284), (6042, 96070), (6890, 84246), (7390, 78546), (7410, 78334), (8268, 70205), (8868, 65455), (9607, 60420), (10070, 57642), (10335, 56164), (11085, 52364), (12084, 48035), (13091, 44340), (13780, 42123), (14041, 41340), (14780, 39273), (14820, 39167), (15105, 38428), (19214, 30210), (20140, 28821), (20670, 28082), (22170, 26182)]