200877420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 577886400

約数和(自身を除く): 377008980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 181, 212, 265, 318, 349, 362, 530, 543, 636, 698, 724, 795, 905, 1047, 1060, 1086, 1396, 1590, 1745, 1810, 2094, 2172, 2715, 3180, 3490, 3620, 4188, 5235, 5430, 6980, 9593, 10470, 10860, 18497, 19186, 20940, 28779, 36994, 38372, 47965, 55491, 57558, 63169, 73988, 92485, 95930, 110982, 115116, 126338, 143895, 184970, 189507, 191860, 221964, 252676, 277455, 287790, 315845, 369940, 379014, 554910, 575580, 631690, 758028, 947535, 1109820, 1263380, 1895070, 3347957, 3790140, 6695914, 10043871, 13391828, 16739785, 20087742, 33479570, 40175484, 50219355, 66959140, 100438710, 200877420]

約数ペア:

[(1, 200877420), (2, 100438710), (3, 66959140), (4, 50219355), (5, 40175484), (6, 33479570), (10, 20087742), (12, 16739785), (15, 13391828), (20, 10043871), (30, 6695914), (53, 3790140), (60, 3347957), (106, 1895070), (159, 1263380), (181, 1109820), (212, 947535), (265, 758028), (318, 631690), (349, 575580), (362, 554910), (530, 379014), (543, 369940), (636, 315845), (698, 287790), (724, 277455), (795, 252676), (905, 221964), (1047, 191860), (1060, 189507), (1086, 184970), (1396, 143895), (1590, 126338), (1745, 115116), (1810, 110982), (2094, 95930), (2172, 92485), (2715, 73988), (3180, 63169), (3490, 57558), (3620, 55491), (4188, 47965), (5235, 38372), (5430, 36994), (6980, 28779), (9593, 20940), (10470, 19186), (10860, 18497)]